Electromagnetophoretic display system and method

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United States of America Patent

PATENT NO 6847347
SERIAL NO

09643670

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Abstract

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The present invention comprises an electromagnetophoretic ink material for use as electronic and magnetic display elements. In particular, the present invention relates to the preparation and use of microencapsulated aspect elements having both an electrostatic layer and a magnetic layer, and that can be addressed to produce a display aspect by the application of external electric fields and external magnetic fields.

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Patent Owner(s)

Patent OwnerAddress
E INK CORPORATION1000 TECHNOLOGY PARK DRIVE ATTN IP DEPARTMENT BILLERICA MA 01821-4165

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kazmaier, Peter M Mississauga, CA 194 2946
Mahabadi, Hadi Toronto, CA 3 25
Noolandi, Jaan Mississauga, CA 72 1573
Sharp, James Burlington, CA 7 139
Torres, Francisco E San Jose, CA 74 1613

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